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Costa Cruise Lines
Costa Diadema
Costa Diadema Shore Excursions
Costa Diadema Deck Plans & Cabin Photos
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Select a sail date below for competing quotes from multiple travel agencies:
4 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona
2021 Sails: Sep 20
4 Night - Mediterranean from Marseilles
Starting in Marseilles with stops in Savona, Barcelona
2021 Sails: Sep 21
4 Night - Mediterranean from Savona
Starting in Savona with stops in Barcelona, Marseilles
2021 Sails: Sep 22
4 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona
2022 Sails: Apr 8
4 Night - Mediterranean from Marseilles
Starting in Marseilles with stops in Savona, Barcelona
2022 Sails: Apr 9
4 Night - Mediterranean from Savona
Starting in Savona with stops in Barcelona, Marseilles
2022 Sails: Apr 10
5 Night - Mediterranean from Savona
Starting in Savona with stops in Palma, Barcelona, Marseilles
2022 Sails: Apr 14
5 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona, Palma
2022 Sails: Apr 17
5 Night - Mediterranean from Marseilles
Starting in Marseilles with stops in Savona, Palma, Barcelona
2022 Sails: Apr 18
5 Night - Mediterranean from Savona
Starting in Savona with stops in Palma, Barcelona, Marseilles
2022 Sails: Apr 19
7 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Hellesylt, Geiranger, Haugesund, Stavanger
2021 Sails: Jun 4
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Hellesylt, Geiranger, Haugesund, Stavanger, Kiel
2021 Sails: Jun 5
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Nordfjordeid, Alesund, Haugesund, Kiel
2021 Sails: Jun 12
7 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Hellesylt, Geiranger, Alesund, Stavanger
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Hellesylt, Geiranger, Alesund, Stavanger, Kiel
7 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Hellesylt, Geiranger, Molde, Stavanger
2021 Sails: Jun 25
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Hellesylt, Geiranger, Molde, Stavanger, Kiel
2021 Sails: Jun 26
7 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Hellesylt, Geiranger, Alesund, Stavanger
2021 Sails: Jul 2
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Hellesylt, Geiranger, Alesund, Stavanger, Kiel
2021 Sails: Jul 3
7 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Hellesylt, Geiranger, Alesund, Haugesund
2021 Sails: Jul 9
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Hellesylt, Geiranger, Alesund, Haugesund, Kiel
2021 Sails: Jul 10
7 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Hellesylt, Geiranger, Bergen, Stavanger
2021 Sails: Jul 16
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Hellesylt, Geiranger, Bergen, Stavanger, Kiel
2021 Sails: Jul 17
7 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Hellesylt, Geiranger, Andalsnes, Stavanger
2021 Sails: Jul 30
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Hellesylt, Geiranger, Andalsnes, Stavanger, Kiel
2021 Sails: Jul 31
7 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Hellesylt, Geiranger, Molde, Andalsnes, Stavanger
2021 Sails: Aug 6
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Hellesylt, Geiranger, Molde, Andalsnes, Stavanger, Kiel
2021 Sails: Aug 7
7 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Hellesylt, Geiranger, Nordfjordeid, Stavanger
2021 Sails: Aug 13
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Hellesylt, Geiranger, Nordfjordeid, Stavanger, Kiel
2021 Sails: Aug 14
7 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Nordfjordeid, Haugesund, Stavanger
2021 Sails: Aug 27
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Nordfjordeid, Haugesund, Stavanger, Kiel
2021 Sails: Aug 28
7 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Nordfjordeid, Alesund, Stavanger
2021 Sails: Sep 3
7 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Nordfjordeid, Alesund, Stavanger, Kiel
2021 Sails: Sep 4
7 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona, Naples, Catania
2021 Sails: Nov 5
7 Night - Mediterranean from Marseilles
Starting in Marseilles with stops in Savona, Naples, Catania, Barcelona
2021 Sails: Nov 6, Nov 13, Nov 20, Nov 27, Dec 18, Dec 25, 2022: Jan 1, Jan 22, Feb 12, Mar 5, Mar 26, Apr 2
7 Night - Mediterranean from Savona
Starting in Savona with stops in Naples, Catania, Barcelona, Marseilles
2021 Sails: Nov 7
7 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona, Naples, Catania
2021 Sails: Nov 12
7 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona, Naples, Catania
7 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona, Naples, Catania
2022 Sails: Mar 25
9 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Kristiansand, Le Havre, Vigo, Cadiz, Barcelona
2021 Sails: Sep 11
10 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Kristiansand, Le Havre, Vigo, Cadiz, Barcelona
2021 Sails: Sep 10
10 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Kristiansand, Le Havre, Vigo, Cadiz, Barcelona, Marseilles
2021 Sails: Sep 11
11 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Kristiansand, Le Havre, Vigo, Cadiz, Barcelona, Marseilles
2021 Sails: Sep 10
11 Night - Northern Europe from Copenhagen
Starting in Copenhagen with stops in Kristiansand, Le Havre, Vigo, Cadiz, Barcelona, Marseilles, Savona
2021 Sails: Sep 11
12 Night - Northern Europe from Kiel
Starting in Kiel with stops in Copenhagen, Kristiansand, Le Havre, Vigo, Cadiz, Barcelona, Marseilles, Savona
2021 Sails: Sep 10
14 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona, Salerno, Catania, Crete, Izmir, Istanbul, Athens
2021 Sails: Sep 24
14 Night - Mediterranean from Marseilles
Starting in Marseilles with stops in Savona, Salerno, Catania, Crete, Izmir, Istanbul, Athens, Barcelona
14 Night - Mediterranean from Savona
Starting in Savona with stops in Salerno, Catania, Crete, Izmir, Istanbul, Athens, Barcelona, Marseilles
14 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona, Salerno, Catania, Athens, Izmir, Istanbul, Crete
2021 Sails: Oct 8
14 Night - Mediterranean from Marseilles
Starting in Marseilles with stops in Savona, Salerno, Catania, Athens, Izmir, Istanbul, Crete, Barcelona
2021 Sails: Oct 9
14 Night - Mediterranean from Savona
Starting in Savona with stops in Salerno, Catania, Athens, Izmir, Istanbul, Crete, Barcelona, Marseilles
2021 Sails: Oct 10
14 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona, Salerno, Catania, Crete, Izmir, Istanbul, Athens
2021 Sails: Oct 22
14 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona, Naples, Catania, Crete, Haifa, Port Said, Alexandria, Valletta
14 Night - Mediterranean from Marseilles
Starting in Marseilles with stops in Savona, Naples, Catania, Crete, Haifa, Port Said, Alexandria, Valletta, Barcelona
14 Night - Mediterranean from Savona
Starting in Savona with stops in Naples, Catania, Crete, Haifa, Port Said, Alexandria, Valletta, Barcelona, Marseilles
14 Night - Mediterranean from Barcelona
Starting in Barcelona with stops in Marseilles, Savona, Naples, Catania, Crete, Izmir, Istanbul, Athens
2022 Sails: Mar 11
14 Night - Mediterranean from Marseilles
Starting in Marseilles with stops in Savona, Naples, Catania, Crete, Izmir, Istanbul, Athens, Barcelona
2022 Sails: Mar 12
14 Night - Mediterranean from Savona
Starting in Savona with stops in Naples, Catania, Crete, Izmir, Istanbul, Athens, Barcelona, Marseilles
2022 Sails: Mar 13
About Costa Diadema
Weighing in at 132,500 gross tonnage and with accommodation for a total of 4,947 Guests, this is the biggest Italian-flagged cruise ship afloat. The Costa Diadema reflects perfectly the meaning of her name because it is beautiful and comfortable for size and sophistication furniture. Onboard Costa Diadema, guests spend intense and unforgettable holidays, offering exclusive innovations regarding culinary, entertainment and technology.